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authorStefan Roese <sr@denx.de>2007-08-21 16:33:33 +0200
committerStefan Roese <sr@denx.de>2007-08-21 16:33:33 +0200
commit93f798346033a1f6d22090b47abad4be88243b04 (patch)
tree45b4d2a887a89572015de3234b04b419bfc11b44 /board/esd/ash405
parent3ad63878737a5a2b1e60825bf0a7d601d7a695e7 (diff)
parent3e66c078003607a7d1d214c15a5f262bc1b4032f (diff)
downloadu-boot-imx-93f798346033a1f6d22090b47abad4be88243b04.zip
u-boot-imx-93f798346033a1f6d22090b47abad4be88243b04.tar.gz
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Merge with /home/stefan/git/u-boot/u-boot-ppc4xx
Diffstat (limited to 'board/esd/ash405')
-rw-r--r--board/esd/ash405/Makefile4
-rw-r--r--board/esd/ash405/ash405.c44
2 files changed, 14 insertions, 34 deletions
diff --git a/board/esd/ash405/Makefile b/board/esd/ash405/Makefile
index 4d75868..308f752 100644
--- a/board/esd/ash405/Makefile
+++ b/board/esd/ash405/Makefile
@@ -28,7 +28,9 @@ endif
LIB = $(obj)lib$(BOARD).a
-COBJS = $(BOARD).o flash.o ../common/misc.o
+COBJS = $(BOARD).o flash.o \
+ ../common/misc.o \
+ ../common/esd405ep_nand.o \
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
diff --git a/board/esd/ash405/ash405.c b/board/esd/ash405/ash405.c
index 84fc3a0..8a5b03b 100644
--- a/board/esd/ash405/ash405.c
+++ b/board/esd/ash405/ash405.c
@@ -23,6 +23,7 @@
#include <common.h>
#include <asm/processor.h>
+#include <asm/io.h>
#include <command.h>
#include <malloc.h>
@@ -33,6 +34,7 @@
#endif
extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
+extern void lxt971_no_sleep(void);
/* fpga configuration data - gzip compressed and generated by bin2c */
const unsigned char fpgadata[] =
@@ -164,18 +166,12 @@ int misc_init_r (void)
/*
* Reset external DUARTs
*/
- out32(GPIO0_OR, in32(GPIO0_OR) | CFG_DUART_RST); /* set reset to high */
+ out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) | CFG_DUART_RST);
udelay(10); /* wait 10us */
- out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_DUART_RST); /* set reset to low */
+ out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) & ~CFG_DUART_RST);
udelay(1000); /* wait 1ms */
/*
- * Set NAND-FLASH GPIO signals to default
- */
- out32(GPIO0_OR, in32(GPIO0_OR) & ~(CFG_NAND_CLE | CFG_NAND_ALE));
- out32(GPIO0_OR, in32(GPIO0_OR) | CFG_NAND_CE);
-
- /*
* Enable interrupts in exar duart mcr[3]
*/
*duart0_mcr = 0x08;
@@ -218,35 +214,17 @@ long int initdram (int board_type)
mtdcr(memcfga, mem_mb0cf);
val = mfdcr(memcfgd);
-#if 0
- printf("\nmb0cf=%x\n", val); /* test-only */
- printf("strap=%x\n", mfdcr(strap)); /* test-only */
-#endif
-
return (4*1024*1024 << ((val & 0x000e0000) >> 17));
}
/* ------------------------------------------------------------------------- */
-int testdram (void)
+void reset_phy(void)
{
- /* TODO: XXX XXX XXX */
- printf ("test: 16 MB - ok\n");
-
- return (0);
-}
-
-/* ------------------------------------------------------------------------- */
-
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand_legacy.h>
-extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
-
-void nand_init(void)
-{
- nand_probe(CFG_NAND_BASE);
- if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) {
- print_size(nand_dev_desc[0].totlen, "\n");
- }
-}
+#ifdef CONFIG_LXT971_NO_SLEEP
+ /*
+ * Disable sleep mode in LXT971
+ */
+ lxt971_no_sleep();
#endif
+}